/**
 * Copyright 2011-2019 Asakusa Framework Team.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.asakusafw.lang.compiler.model.graph;

import com.asakusafw.lang.compiler.model.description.ClassDescription;

/**
 * Represents a flow.
 */
public interface Flow {

    /**
     * Returns the original flow description class.
     * @return the flow description class
     */
    ClassDescription getDescriptionClass();

    /**
     * Returns the operator graph of this flow.
     * @return the operator graph
     */
    OperatorGraph getOperatorGraph();
}
